26835220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{70619}}^1$

素因数の和:70647

約数の個数: 24

約数和(自身を含む): 59320800

約数和(自身を除く): 32485580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 70619, 141238, 282476, 353095, 706190, 1341761, 1412380, 2683522, 5367044, 6708805, 13417610, 26835220]

約数ペア:

[(1, 26835220), (2, 13417610), (4, 6708805), (5, 5367044), (10, 2683522), (19, 1412380), (20, 1341761), (38, 706190), (76, 353095), (95, 282476), (190, 141238), (380, 70619)]